新概念英语第二册Lesson 88 课件

Lesson 88 Trapped in a mine Vocabulary trap v. 陷入 结构：sb. be trapped in sp. 他们被困在燃烧着的楼房里。 They were trapped in the burning building. 派生：trap n. 圈套，陷阱 surface n. 地面，表面 结构：on the surface (of sth.) （在某物的）表面 70% of our globe's surface is water. 我们地球表面的70%是水。 这计划表面上看起来很实际。 This plan seems practical on the surface. 词组：a surface wound外伤 explosive n. 炸药 派生：explode v. 爆炸 A snowman is stuffed with explosive. 雪人里面装满了炸药。 stuff[stʌf] v. 塞进，填进；填满，装满；填作料，填馅 vibration n. 震动 请把手机调至震动。 Please keep your cell phone in vibration. 派生：vibrate[vaɪˈbreɪt] v. 震动 collapse v. 坍塌 Ted叔叔的椅子承受不了他的重量而塌了。 Uncle Ted’s chair collapsed under his weight. 派生词：collapse v. （因精疲力竭）倒下，生病 After working for 35 hours continuously, she finally collapsed. drill v. 钻孔 派生：drill v. 训练 孩子们接受训练，要在警报响起的时候迅速离开教室。 The children were drilled to leave the classroom quickly as soon as the fire bell rang. capsule n. 容器 介词用法： in a special capsule progress v. 进展，进行 （重音在后面） 派生：progress n. 进步 （重音在前面） 词组：make progress 取得进步 好好学习，天天向上。 Study hard and make great progress every day. 1. The reporter trapped the official into _________ a secret. A. give away B. to give away C. giving away D. to giving away 答案: C 2. The earthquake caused a great many buildings to _______ . A. break B. collapse C. destroy D. ruin 答案: B 3. He put his arms round her and _________ her onto the chair. A. lows B. lowered C. dropped D. drops 答案: B 4. She could see the muscles of his shoulders _________ (beneath/below) his T - shirt. 答案: beneath 5. I was very nervous, but as the test _________ (processed/progressed), I felt more confident. 答案: progressed 6. 工作正在顺利进行。 The work is________________. 答案：progressing smoothly Listening Why is the rescue taking so long? Because it is difficult to drill a hole through a hard layer of rock. Reading 1. They are drilling through the hard rock. This is the____way to rescue the men. (a) easiest (b) quickest (c) safest (d) most dangerous 2. Rescue operations are proving difficult _____. (a